TMI 4-5dpo cm - early sign of pregnancy???

Hi, everyone. So sorry for the tmi, but I was just wondering if this was a potential sign of pregnancy. I’m only a few days past ovulation, but normally I have no cm after ovulation and now it is really watery and starting to turn white in color. I’m having decently mild cramps and some nausea as well. I have normal cycles of 27 days and I have been taking prenatal vitamins prior to ttc. Last winter I found out I was pregnant and it ended in a miscarriage at 9 weeks, but at that time we weren’t trying and I wasn’t tracking so I’m trying not to read too far into anything now. I don’t want to get my hopes up. My cervix is high, wet, and soft/firm.